diff options
| author | Jonathan Gray <jsg@cvs.openbsd.org> | 2011-07-12 15:23:51 +0000 |
|---|---|---|
| committer | Jonathan Gray <jsg@cvs.openbsd.org> | 2011-07-12 15:23:51 +0000 |
| commit | d6e666574d0002339b5b7995bc452d016016d87d (patch) | |
| tree | 674b2133d46d1d73f560cfc286c026eb39a8ce46 /sys | |
| parent | c93992c647bb57fab8dba88da8988b1a78c75834 (diff) | |
break up a line of code that involved a decrement operator and macros
so it evaluates in the order we want.
ok claudio@
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/net/if_gre.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sys/net/if_gre.c b/sys/net/if_gre.c index 998248e4611..ce5956f180a 100644 --- a/sys/net/if_gre.c +++ b/sys/net/if_gre.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_gre.c,v 1.56 2011/07/09 00:47:18 henning Exp $ */ +/* $OpenBSD: if_gre.c,v 1.57 2011/07/12 15:23:50 jsg Exp $ */ /* $NetBSD: if_gre.c,v 1.9 1999/10/25 19:18:11 drochner Exp $ */ /* @@ -764,7 +764,8 @@ gre_recv_keepalive(struct gre_softc *sc) } break; case GRE_STATE_UP: - sc->sc_ka_holdmax = MAX(sc->sc_ka_holdmax--, sc->sc_ka_cnt); + sc->sc_ka_holdmax--; + sc->sc_ka_holdmax = MAX(sc->sc_ka_holdmax, sc->sc_ka_cnt); break; } |